scholarly journals Correction of Erroneous Model Key Points Extracted from Segmented Laser Scanner Data and Accuracy Evaluation

2013 ◽  
Vol 31 (6_2) ◽  
pp. 611-623 ◽  
Author(s):  
Eun Jin Yoo ◽  
So Young Park ◽  
Jae-Hong Yom ◽  
Dong-Cheon Lee
Keyword(s):  
Laser Scanner ◽  
Accuracy Evaluation ◽  
Scanner Data ◽  
Key Points

ACCURACY EVALUATION OF MEASUREMENT WITH LASER SCANNER EQUIPPED UAV FOR EARTHWORKS CONSTRUCTION MANAGEMENT

2018 ◽  
Vol 74 (2) ◽  
pp. II_125-II_135
Author(s):  
Shigenori TANAKA ◽  
Satoshi KUBOTA ◽  
Ryuichi IMAI ◽  
Kenji NAKAMURA ◽  
Yuhei YAMAMOTO ◽  
...  
Keyword(s):  
Construction Management ◽  
Laser Scanner ◽  
Accuracy Evaluation

Obtaining morphometric variables from gullies using two methods of interpolation laser scanner data: the case study of Vassouras, Brazil

2020 ◽  
Vol 17 (12) ◽  
pp. 3012-3023
Author(s):  
Carlos Magno Moreira de Oliveira ◽  
Márcio Rocha Francelino ◽  
Bruno Araujo Furtado de Mendonça ◽  
Isabela Queiroz Ramos
Keyword(s):  
Laser Scanner ◽  
Scanner Data

scholarly journals Metric Accuracy Evaluation of Dense Matching Algorithms in Archeological Applications

2011 ◽  
Vol 6 ◽  
pp. 275-282 ◽  
Author(s):  
C. Re ◽  
S. Robson ◽  
R. Roncella ◽  
M Hess
Keyword(s):  
Laser Scanner ◽  
Medium Size ◽  
Accuracy Evaluation ◽  
Software Packages ◽  
Dense Matching ◽  
Laser Scanners ◽  
Surface Models ◽  
University College London ◽  
Archaeological Artifacts ◽  
Archaeological Objects

In the cultural heritage field the recording and documentation of small and medium size objects with very detailed Digital Surface Models (DSM) is readily possible by through the use of high resolution and high precision triangulation laser scanners. 3D surface recording of archaeological objects can be easily achieved in museums; however, this type of record can be quite expensive. In many cases photogrammetry can provide a viable alternative for the generation of DSMs. The photogrammetric procedure has some benefits with respect to laser survey. The research described in this paper sets out to verify the reconstruction accuracy of DSMs of some archaeological artifacts obtained by photogrammetric survey. The experimentation has been carried out on some objects preserved in the Petrie Museum of Egyptian Archaeology at University College London (UCL). DSMs produced by two photogrammetric software packages are compared with the digital 3D model obtained by a state of the art triangulation color laser scanner. Intercomparison between the generated DSM has allowed an evaluation of metric accuracy of the photogrammetric approach applied to archaeological documentation and of precision performances of the two software packages.

scholarly journals Combining optical satellite data and airborne laser scanner data for vegetation classification

2011 ◽  
Vol 3 (5) ◽  
pp. 393-401 ◽  
Author(s):  
Karin Nordkvist ◽  
Ann-Helen Granholm ◽  
Johan Holmgren ◽  
Håkan Olsson ◽  
Mats Nilsson
Keyword(s):  
Satellite Data ◽  
Laser Scanner ◽  
Vegetation Classification ◽  
Scanner Data ◽  
Airborne Laser Scanner ◽  
Airborne Laser ◽  
Optical Satellite Data

Development of the Algorithm for Accuracy Evaluation System for Curved Shell Plates by Laser Scanner

2011 ◽  
Author(s):  
N Nakagaki ◽  
◽  
A Sugawara ◽  
K Hiekata ◽  
H Yamato ◽  
...  
Keyword(s):  
Evaluation System ◽  
Laser Scanner ◽  
Accuracy Evaluation
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